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2bb8ad9b44
linux/drivers/iio/adc
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Arnd Bergmann 2bb8ad9b44 iio: exynos-adc: add experimental touchscreen support 
This adds support for the touchscreen on Samsung s3c64xx.
The driver is completely untested but shows roughly how
it could be done, following the example of the at91 driver.

compared to the old plat-samsung/adc driver, there is
no support for prioritizing ts over other clients, nor
for oversampling. From my reading of the code, the
priorities didn't actually have any effect at all, but
the oversampling might be needed.

Verifying this driver is the main issue that is currently
holding up multiplatform support for s3c64xx, so any help
in testing is very much appreciated.

The current version uses the IS_REACHABLE() that is
going to be introduced in the linux-media tree, please
comment this out for testing.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2015-12-01 21:50:25 +01:00
..
ad799x.c iio: adc: ad799x: leave sysfs naming to the core 2015-09-30 18:20:53 +01:00
ad7266.c spi: Drop owner assignment from spi_drivers 2015-10-28 10:30:17 +09:00
ad7291.c 3rd round of IIO new drivers, cleanups and functionality for the 3.17 cycle. 2014-07-13 12:31:47 -07:00
ad7298.c spi: Drop owner assignment from spi_drivers 2015-10-28 10:30:17 +09:00
ad7476.c spi: Drop owner assignment from spi_drivers 2015-10-28 10:30:17 +09:00
ad7791.c spi: Drop owner assignment from spi_drivers 2015-10-28 10:30:17 +09:00
ad7793.c First set of IIO fixes for the 4.4 cycle. 2015-11-18 13:15:50 -08:00
ad7887.c spi: Drop owner assignment from spi_drivers 2015-10-28 10:30:17 +09:00
ad7923.c spi: Drop owner assignment from spi_drivers 2015-10-28 10:30:17 +09:00
ad_sigma_delta.c iio: adc: ad_sigma_delta: Fix indio_dev->trig assignment 2014-08-25 21:48:29 +01:00
at91_adc.c iio: adc: at91_adc: allow to use full range of startup time 2015-07-19 11:48:06 +01:00
axp288_adc.c Second set of new driver, functionality and cleanups for IIO in the 4.2 cycle. 2015-05-24 11:45:21 -07:00
berlin2-adc.c iio:adc:berlin2-adc: coding style cleanup 2015-08-12 22:13:57 +01:00
cc10001_adc.c iio: adc: cc10001: Power-up the ADC at probe time when used remotely 2015-06-14 12:21:22 +01:00
da9150-gpadc.c iio: Add support for DA9150 GPADC 2015-02-25 21:05:26 +01:00
exynos_adc.c iio: exynos-adc: add experimental touchscreen support 2015-12-01 21:50:25 +01:00
hi8435.c iio: adc: hi8435: Holt HI-8435 threshold detector 2015-09-23 20:23:18 +01:00
Kconfig iio: adc: hi8435: Holt HI-8435 threshold detector 2015-09-23 20:23:18 +01:00
lp8788_adc.c iio: remove .owner field for driver using module_platform_driver 2014-08-26 21:08:38 +01:00
Makefile iio: adc: hi8435: Holt HI-8435 threshold detector 2015-09-23 20:23:18 +01:00
max1027.c spi: Updates for v4.4 2015-11-05 13:15:12 -08:00
max1363.c iio: adc: max1363: leave sysfs naming to the core 2015-09-30 18:20:53 +01:00
mcp320x.c spi: Updates for v4.4 2015-11-05 13:15:12 -08:00
mcp3422.c iio: Drop owner assignment from i2c_driver 2015-07-11 18:50:07 +01:00
men_z188_adc.c iio: adc: men_z188_adc: Add terminating entry for men_z188_ids 2014-11-15 16:12:04 +00:00
nau7802.c
qcom-spmi-iadc.c iio: iadc: wait_for_completion_timeout time in jiffies 2015-01-10 11:43:26 +00:00
qcom-spmi-vadc.c iio: adc: spmi-vadc: Fix overflow in output value normalization 2015-04-18 17:40:04 +01:00
rockchip_saradc.c iio: adc: rockchip_saradc: add missing MODULE_* data 2015-07-19 11:47:58 +01:00
ti_am335x_adc.c iio: adc: ti_am335x_adc: make sample delay, open delay, averaging DT parameters 2015-05-13 18:37:22 +01:00
ti-adc081c.c iio: Drop owner assignment from i2c_driver 2015-07-11 18:50:07 +01:00
ti-adc128s052.c spi: Updates for v4.4 2015-11-05 13:15:12 -08:00
twl4030-madc.c iio: adc: twl4030: Fix ADC[3:6] readings 2015-10-03 10:27:18 +01:00
twl6030-gpadc.c iio: adc: twl6030-gpadc: Fix module autoload for OF platform driver 2015-09-23 20:23:24 +01:00
vf610_adc.c First set of IIO fixes for the 4.4 cycle. 2015-11-18 13:15:50 -08:00
viperboard_adc.c iio: remove .owner field for driver using module_platform_driver 2014-08-26 21:08:38 +01:00
xilinx-xadc-core.c First set of IIO fixes for the 4.4 cycle. 2015-11-18 13:15:50 -08:00
xilinx-xadc-events.c iio: xilinx-xadc: Remove unused variable 2014-07-03 22:00:40 +01:00
xilinx-xadc.h iio: adc: xilinx-xadc: Push interrupts into hardirq context 2015-08-16 10:51:27 +01:00